SUSE Security Update: Security update for kernel live patch SP1 0
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0335-1
Rating: important
References: #951542 #953052 #954005 #958601
Cross-References: CVE-2015-2925 CVE-2015-6937 CVE-2015-7872
CVE-2015-7990 CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that fixes 5 vulnerabilities is now available.
Description:
This kernel live patch for Linux Kernel 3.12.49-11.1 fixes security issues
and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
– CVE-2015-6937: A NULL pointer dereference flaw was found in the Reliable
Datagram Sockets (RDS) implementation allowing a local user to cause
system DoS. A verification was missing that the underlying transport
exists when a connection was created. (bsc#953052)
– CVE-2015-7990: RDS: Verify the underlying transport exists before
creating a connection, preventing possible DoS (bsc#953052).
– CVE-2015-7872: Possible crash when trying to garbage collect an
uninstantiated keyring (bsc#951542).
Non-security bugfix were also done:
– xfs: Fix lost direct IO write in the last block (bsc#954005).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-203=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_49-11-default-2-5.1
kgraft-patch-3_12_49-11-xen-2-5.1
References:
https://www.suse.com/security/cve/CVE-2015-2925.html
https://www.suse.com/security/cve/CVE-2015-6937.html
https://www.suse.com/security/cve/CVE-2015-7872.html
https://www.suse.com/security/cve/CVE-2015-7990.html
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/951542
https://bugzilla.suse.com/953052
https://bugzilla.suse.com/954005
https://bugzilla.suse.com/958601
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SUSE Security Update: Security update for kernel live patch SP1 1
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0339-1
Rating: important
References: #958601
Cross-References: CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This kernel live patch for Linux Kernel 3.12.51-60.20.1 fixes security
issues and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-205=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_51-60_20-default-2-2.1
kgraft-patch-3_12_51-60_20-xen-2-2.1
References:
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/958601
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SUSE Security Update: Security update for kernel live patch 3
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0380-1
Rating: important
References: #916225 #940342 #951542 #951625 #953052 #954005
#958601
Cross-References: CVE-2015-2925 CVE-2015-6937 CVE-2015-7872
CVE-2015-7990 CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves 5 vulnerabilities and has two fixes
is now available.
Description:
This kernel live patch for Linux Kernel 3.12.38-44.1 fixes security issues
and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
– CVE-2015-6937: A NULL pointer dereference flaw was found in the Reliable
Datagram Sockets (RDS) implementation allowing a local user to cause
system DoS. A verification was missing that the underlying transport
exists when a connection was created. (bsc#953052)
– CVE-2015-7990: RDS: Verify the underlying transport exists before
creating a connection, preventing possible DoS (bsc#953052).
– CVE-2015-7872: Possible crash when trying to garbage collect an
uninstantiated keyring (bsc#951542).
– CVE-2015-2925: The prepend_path function in fs/dcache.c in the Linux
kernel did not properly handle rename actions inside a bind mount, which
allowed local users to bypass an intended container protection mechanism
by renaming a directory, related to a “double-chroot attack (bnc#951625).
Non-security bugfix were also done:
– xfs: Fix lost direct IO write in the last block (bsc#954005).
– simple fix in kallsyms initialization (bsc#940342 bsc#916225)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-221=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_38-44-default-4-2.1
kgraft-patch-3_12_38-44-xen-4-2.1
References:
https://www.suse.com/security/cve/CVE-2015-2925.html
https://www.suse.com/security/cve/CVE-2015-6937.html
https://www.suse.com/security/cve/CVE-2015-7872.html
https://www.suse.com/security/cve/CVE-2015-7990.html
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/916225
https://bugzilla.suse.com/940342
https://bugzilla.suse.com/951542
https://bugzilla.suse.com/951625
https://bugzilla.suse.com/953052
https://bugzilla.suse.com/954005
https://bugzilla.suse.com/958601
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SUSE Security Update: Security update for kernel live patch 4
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0381-1
Rating: important
References: #916225 #940342 #951542 #951625 #953052 #954005
#958601
Cross-References: CVE-2015-2925 CVE-2015-6937 CVE-2015-7872
CVE-2015-7990 CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves 5 vulnerabilities and has two fixes
is now available.
Description:
This kernel live patch for Linux Kernel 3.12.39-47.1 fixes security issues
and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
– CVE-2015-6937: A NULL pointer dereference flaw was found in the Reliable
Datagram Sockets (RDS) implementation allowing a local user to cause
system DoS. A verification was missing that the underlying transport
exists when a connection was created. (bsc#953052)
– CVE-2015-7990: RDS: Verify the underlying transport exists before
creating a connection, preventing possible DoS (bsc#953052).
– CVE-2015-7872: Possible crash when trying to garbage collect an
uninstantiated keyring (bsc#951542).
– CVE-2015-2925: The prepend_path function in fs/dcache.c in the Linux
kernel did not properly handle rename actions inside a bind mount, which
allowed local users to bypass an intended container protection mechanism
by renaming a directory, related to a “double-chroot attack (bnc#951625).
Non-security bugfix were also done:
– xfs: Fix lost direct IO write in the last block (bsc#954005).
– simple fix in kallsyms initialization (bsc#940342 bsc#916225)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-220=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_39-47-default-4-2.1
kgraft-patch-3_12_39-47-xen-4-2.1
References:
https://www.suse.com/security/cve/CVE-2015-2925.html
https://www.suse.com/security/cve/CVE-2015-6937.html
https://www.suse.com/security/cve/CVE-2015-7872.html
https://www.suse.com/security/cve/CVE-2015-7990.html
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/916225
https://bugzilla.suse.com/940342
https://bugzilla.suse.com/951542
https://bugzilla.suse.com/951625
https://bugzilla.suse.com/953052
https://bugzilla.suse.com/954005
https://bugzilla.suse.com/958601
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SUSE Security Update: Security update for kernel live patch 5
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0383-1
Rating: important
References: #916225 #940342 #951542 #951625 #953052 #954005
#958601
Cross-References: CVE-2015-2925 CVE-2015-6937 CVE-2015-7872
CVE-2015-7990 CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves 5 vulnerabilities and has two fixes
is now available.
Description:
This kernel live patch for Linux Kernel 3.12.43-52.6.1 fixes security
issues and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
– CVE-2015-6937: A NULL pointer dereference flaw was found in the Reliable
Datagram Sockets (RDS) implementation allowing a local user to cause
system DoS. A verification was missing that the underlying transport
exists when a connection was created. (bsc#953052)
– CVE-2015-7990: RDS: Verify the underlying transport exists before
creating a connection, preventing possible DoS (bsc#953052).
– CVE-2015-7872: Possible crash when trying to garbage collect an
uninstantiated keyring (bsc#951542).
– CVE-2015-2925: The prepend_path function in fs/dcache.c in the Linux
kernel did not properly handle rename actions inside a bind mount, which
allowed local users to bypass an intended container protection mechanism
by renaming a directory, related to a “double-chroot attack (bnc#951625).
Non-security bugfix were also done:
– xfs: Fix lost direct IO write in the last block (bsc#954005).
– simple fix in kallsyms initialization (bsc#940342 bsc#916225)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-219=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_43-52_6-default-4-2.1
kgraft-patch-3_12_43-52_6-xen-4-2.1
References:
https://www.suse.com/security/cve/CVE-2015-2925.html
https://www.suse.com/security/cve/CVE-2015-6937.html
https://www.suse.com/security/cve/CVE-2015-7872.html
https://www.suse.com/security/cve/CVE-2015-7990.html
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/916225
https://bugzilla.suse.com/940342
https://bugzilla.suse.com/951542
https://bugzilla.suse.com/951625
https://bugzilla.suse.com/953052
https://bugzilla.suse.com/954005
https://bugzilla.suse.com/958601
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SUSE Security Update: Security update for kernel live patch 2
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0384-1
Rating: important
References: #916225 #940342 #951542 #951625 #953052 #954005
#958601
Cross-References: CVE-2015-2925 CVE-2015-6937 CVE-2015-7872
CVE-2015-7990 CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves 5 vulnerabilities and has two fixes
is now available.
Description:
This kernel live patch for Linux Kernel 3.12.36-38.1 fixes security issues
and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
– CVE-2015-6937: A NULL pointer dereference flaw was found in the Reliable
Datagram Sockets (RDS) implementation allowing a local user to cause
system DoS. A verification was missing that the underlying transport
exists when a connection was created. (bsc#953052)
– CVE-2015-7990: RDS: Verify the underlying transport exists before
creating a connection, preventing possible DoS (bsc#953052).
– CVE-2015-7872: Possible crash when trying to garbage collect an
uninstantiated keyring (bsc#951542).
– CVE-2015-2925: The prepend_path function in fs/dcache.c in the Linux
kernel did not properly handle rename actions inside a bind mount, which
allowed local users to bypass an intended container protection mechanism
by renaming a directory, related to a “double-chroot attack (bnc#951625).
Non-security bugfix were also done:
– xfs: Fix lost direct IO write in the last block (bsc#954005).
– simple fix in kallsyms initialization (bsc#940342 bsc#916225)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-224=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_36-38-default-5-2.1
kgraft-patch-3_12_36-38-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2015-2925.html
https://www.suse.com/security/cve/CVE-2015-6937.html
https://www.suse.com/security/cve/CVE-2015-7872.html
https://www.suse.com/security/cve/CVE-2015-7990.html
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/916225
https://bugzilla.suse.com/940342
https://bugzilla.suse.com/951542
https://bugzilla.suse.com/951625
https://bugzilla.suse.com/953052
https://bugzilla.suse.com/954005
https://bugzilla.suse.com/958601
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SUSE Security Update: Security update for kernel live patch 6
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0386-1
Rating: important
References: #916225 #940342 #951542 #951625 #953052 #954005
#958601
Cross-References: CVE-2015-2925 CVE-2015-6937 CVE-2015-7872
CVE-2015-7990 CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves 5 vulnerabilities and has two fixes
is now available.
Description:
This kernel live patch for Linux Kernel 3.12.44-52.10.1 fixes security
issues and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
– CVE-2015-6937: A NULL pointer dereference flaw was found in the Reliable
Datagram Sockets (RDS) implementation allowing a local user to cause
system DoS. A verification was missing that the underlying transport
exists when a connection was created. (bsc#953052)
– CVE-2015-7990: RDS: Verify the underlying transport exists before
creating a connection, preventing possible DoS (bsc#953052).
– CVE-2015-7872: Possible crash when trying to garbage collect an
uninstantiated keyring (bsc#951542).
– CVE-2015-2925: The prepend_path function in fs/dcache.c in the Linux
kernel did not properly handle rename actions inside a bind mount, which
allowed local users to bypass an intended container protection mechanism
by renaming a directory, related to a “double-chroot attack (bnc#951625).
Non-security bugfix were also done:
– xfs: Fix lost direct IO write in the last block (bsc#954005).
– simple fix in kallsyms initialization (bsc#940342 bsc#916225)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-222=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_44-52_10-default-3-2.1
kgraft-patch-3_12_44-52_10-xen-3-2.1
References:
https://www.suse.com/security/cve/CVE-2015-2925.html
https://www.suse.com/security/cve/CVE-2015-6937.html
https://www.suse.com/security/cve/CVE-2015-7872.html
https://www.suse.com/security/cve/CVE-2015-7990.html
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/916225
https://bugzilla.suse.com/940342
https://bugzilla.suse.com/951542
https://bugzilla.suse.com/951625
https://bugzilla.suse.com/953052
https://bugzilla.suse.com/954005
https://bugzilla.suse.com/958601
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SUSE Security Update: Security update for kernel live patch 7
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0387-1
Rating: important
References: #916225 #940342 #951542 #951625 #953052 #954005
#958601
Cross-References: CVE-2015-2925 CVE-2015-6937 CVE-2015-7872
CVE-2015-7990 CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves 5 vulnerabilities and has two fixes
is now available.
Description:
This kernel live patch for Linux Kernel 3.12.44-52.18.1 fixes security
issues and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
– CVE-2015-6937: A NULL pointer dereference flaw was found in the Reliable
Datagram Sockets (RDS) implementation allowing a local user to cause
system DoS. A verification was missing that the underlying transport
exists when a connection was created. (bsc#953052)
– CVE-2015-7990: RDS: Verify the underlying transport exists before
creating a connection, preventing possible DoS (bsc#953052).
– CVE-2015-7872: Possible crash when trying to garbage collect an
uninstantiated keyring (bsc#951542).
– CVE-2015-2925: The prepend_path function in fs/dcache.c in the Linux
kernel did not properly handle rename actions inside a bind mount, which
allowed local users to bypass an intended container protection mechanism
by renaming a directory, related to a “double-chroot attack (bnc#951625).
Non-security bugfix were also done:
– xfs: Fix lost direct IO write in the last block (bsc#954005).
– simple fix in kallsyms initialization (bsc#940342 bsc#916225)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-223=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_44-52_18-default-3-2.1
kgraft-patch-3_12_44-52_18-xen-3-2.1
References:
https://www.suse.com/security/cve/CVE-2015-2925.html
https://www.suse.com/security/cve/CVE-2015-6937.html
https://www.suse.com/security/cve/CVE-2015-7872.html
https://www.suse.com/security/cve/CVE-2015-7990.html
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/916225
https://bugzilla.suse.com/940342
https://bugzilla.suse.com/951542
https://bugzilla.suse.com/951625
https://bugzilla.suse.com/953052
https://bugzilla.suse.com/954005
https://bugzilla.suse.com/958601
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SUSE Security Update: Security update for kernel live patch 1
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0434-1
Rating: important
References: #916225 #940342 #951542 #951625 #953052 #954005
#958601
Cross-References: CVE-2015-2925 CVE-2015-6937 CVE-2015-7872
CVE-2015-7990 CVE-2015-8539
Affected Products:
SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________
An update that solves 5 vulnerabilities and has two fixes
is now available.
Description:
This kernel live patch for Linux Kernel 3.12.32-33.1 fixes security issues
and bugs:
Security issues fixed:
– CVE-2015-8539: A negatively instantiated user key could have been used
by a local user to leverage privileges (bnc#958601).
– CVE-2015-6937: A NULL pointer dereference flaw was found in the Reliable
Datagram Sockets (RDS) implementation allowing a local user to cause
system DoS. A verification was missing that the underlying transport
exists when a connection was created. (bsc#953052)
– CVE-2015-7990: RDS: Verify the underlying transport exists before
creating a connection, preventing possible DoS (bsc#953052).
– CVE-2015-7872: Possible crash when trying to garbage collect an
uninstantiated keyring (bsc#951542).
– CVE-2015-2925: The prepend_path function in fs/dcache.c in the Linux
kernel did not properly handle rename actions inside a bind mount, which
allowed local users to bypass an intended container protection mechanism
by renaming a directory, related to a “double-chroot attack (bnc#951625).
Non-security bugfix were also done:
– xfs: Fix lost direct IO write in the last block (bsc#954005).
– simple fix in kallsyms initialization (bsc#940342 bsc#916225)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-249=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_32-33-default-5-2.1
kgraft-patch-3_12_32-33-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2015-2925.html
https://www.suse.com/security/cve/CVE-2015-6937.html
https://www.suse.com/security/cve/CVE-2015-7872.html
https://www.suse.com/security/cve/CVE-2015-7990.html
https://www.suse.com/security/cve/CVE-2015-8539.html
https://bugzilla.suse.com/916225
https://bugzilla.suse.com/940342
https://bugzilla.suse.com/951542
https://bugzilla.suse.com/951625
https://bugzilla.suse.com/953052
https://bugzilla.suse.com/954005
https://bugzilla.suse.com/958601
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